公开(公告)号：US5737680A

公开(公告)日：1998-04-07

申请号：US746985

申请日：1996-11-19

申请人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

发明人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

IPC分类号： G03G15/08 ,  G03G21/00 ,  G03G21/10

CPC分类号： G03G21/105 ,  G03G15/0877 ,  G03G15/0896

摘要： An image forming apparatus capable of collecting a toner remaining on an image carrier after image transfer and conveying the collected toner to a developing unit to reuse it. A toner supplement roller and a toner conveyor are so controlled as to maintain the supplement of a fresh toner from a hopper to the developing unit and the supplement of the collected toner from the toner conveyor to the developing unit in a ratio lying in a predetermined range.

公开(公告)号：US5604575A

公开(公告)日：1997-02-18

申请号：US441612

申请日：1995-05-15

申请人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

发明人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

IPC分类号： G03G15/08 ,  G03G21/00 ,  G03G21/10

CPC分类号： G03G21/105 ,  G03G15/0877 ,  G03G15/0896

摘要： An image forming apparatus capable of collecting a toner remaining on an image carrier after image transfer and conveying the collected toner to a developing unit to reuse it. A toner supplement roller and a toner conveyor are so controlled as to maintain the supplement of a fresh toner from a hopper to the developing unit and the supplement of the collected toner from the toner conveyor to the developing unit in a ratio lying in a predetermined range.

摘要翻译： 图像形成装置，其能够在图像转印之后收集残留在图像载体上的调色剂，并将收集的调色剂输送到显影单元以重新使用。 调色剂补充辊和调色剂输送机受到如此控制，以将新鲜调色剂从料斗的补充维持到显影单元，并将所收集的调色剂的补充物从调色剂输送器到显影单元的比例保持在预定范围内 。

公开(公告)号：US5493382A

公开(公告)日：1996-02-20

申请号：US44394

申请日：1993-04-08

申请人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

发明人： Hiromitsu Takagaki ,  Shinji Kato ,  Hisao Murayama ,  Shigeru Watanabe ,  Mayumi Yoshida ,  Shunji Kato

IPC分类号： G03G15/08 ,  G03G21/00 ,  G03G21/10

CPC分类号： G03G21/105 ,  G03G15/0877 ,  G03G15/0896

摘要： An image forming apparatus capable of collecting a toner remaining on an image carrier after image transfer and conveying the collected toner to a developing unit to reuse it. A toner supplement roller and a toner conveyor are so controlled as to maintain the supplement of a fresh toner from a hopper to the developing unit and the supplement of the collected toner from the toner conveyor to the developing unit in a ratio lying in a predetermined range.

摘要翻译： 图像形成装置，其能够在图像转印之后收集残留在图像载体上的调色剂，并将收集的调色剂输送到显影单元以重新使用。 调色剂补充辊和调色剂输送机受到如此控制，以将新鲜调色剂从料斗的补充维持到显影单元，并将所收集的调色剂的补充物从调色剂输送器到显影单元的比例保持在预定范围内 。

公开(公告)号：US6118951A

公开(公告)日：2000-09-12

申请号：US6006

申请日：1998-01-12

申请人： Shunji Kato ,  Masasumi Yahata ,  Yuji Kitajima ,  Noboru Kusunose

发明人： Shunji Kato ,  Masasumi Yahata ,  Yuji Kitajima ,  Noboru Kusunose

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0872 ,  G03G2215/0665 ,  G03G2215/0685

摘要： An electrophotographic image forming apparatus including a developing unit operable with a one- or two-ingredient type developer and a device for replenishing toner to the developing unit included in the apparatus are disclosed. A plurality of toner bottles are accommodated in the toner replenishing device, so that the toner is replenished from one toner bottle to the developing unit. A rotating mechanism causes all the toner bottles to rotate during toner replenishment. A device is provided for determining the frequency of use of the individual toner bottle. The toner discharged from each toner bottle is fed to a toner transport portion via a respective passageway.

摘要翻译： 公开了一种电子照相图像形成装置，其包括可用一种或两种成分型显影剂操作的显影单元和用于将调色剂补充到包括在该设备中的显影单元的装置。 多个调色剂瓶容纳在调色剂补充装置中，使得调色剂从一个调色剂瓶补充到显影单元。 在调色剂补充期间，旋转机构使所有调色剂瓶旋转。 提供了用于确定各个调色剂瓶的使用频率的装置。 从每个墨粉瓶排出的调色剂通过相应的通道供给到调色剂输送部分。

公开(公告)号：US5592169A

公开(公告)日：1997-01-07

申请号：US360353

申请日：1994-12-21

申请人： Yasunori Nakamura ,  Shunji Kato

发明人： Yasunori Nakamura ,  Shunji Kato

IPC分类号： G07C9/00 ,  G08C19/12

CPC分类号： G07C9/00182 ,  G07C9/00944 ,  G07C2009/00595 ,  G07C2009/00793

摘要： A remote control transmitter used for a switching of a state of a door lock device between a locked state and an unlocked state and so on comprises a portable-size case, operating buttons provided on an outer surface of the case, a secondary battery provided within the case, a solar battery provided on the outer surface of the case and rechargeably connected to the secondary battery, and a generator for generating a coded signal. One terminal of each operating button is connected to a positive terminal of the secondary battery and the other terminal is connected to a positive terminal of the generator. When one of the operating buttons is pushed, electric current is fed from the secondary battery to the generator.

摘要翻译： 用于在锁定状态和解锁状态等之间切换门锁装置的遥控发射器包括便携式大小的壳体，设置在壳体的外表面上的操作按钮，设置在壳体的外表面上的二次电池 该情况下，设置在壳体的外表面并可再充电地连接到二次电池的太阳能电池，以及用于产生编码信号的发生器。 每个操作按钮的一个端子连接到二次电池的正极端子，另一个端子连接到发电机的正极端子。 当其中一个操作按钮被按下时，电流从二次电池供给到发电机。

公开(公告)号：US5256927A

公开(公告)日：1993-10-26

申请号：US858333

申请日：1992-03-26

申请人： Shunji Kato ,  Kazuhiko Yamanouchi ,  Junichi Ogata

发明人： Shunji Kato ,  Kazuhiko Yamanouchi ,  Junichi Ogata

IPC分类号： H03H9/145 ,  H03H9/44 ,  H01L41/08

CPC分类号： H03H9/14555 ,  H03H9/02755 ,  H03H9/44

摘要： A surface acoustic wave element has a low insertion loss in one direction and a wide band width. This surface acoustic wave element has first and second interdigital electrodes each having a thickness on a piezoelectric or electrostrictive substrate. In a first interdigital electrode for exciting a surface acoustic wave, positive and negative electrodes are alternately arranged such that their electrode widths and periods are gradually decreased in a direction of propagation of the surface acoustic wave. In a second interdigital electrode for receiving the surface acoustic wave, positive and negative electrodes are alternately arranged such that their electrode widths and periods are gradually increased or decreased in the direction of propagation of the surface acoustic wave.

摘要翻译： 声表面波元件在一个方向上具有低插入损耗和宽带宽。 该表面声波元件具有在压电或电致伸缩基板上各自具有厚度的第一和第二叉指电极。 在用于激发表面声波的第一叉指电极中，正极和负极交替地布置成使得它们的电极宽度和周期在表面声波的传播方向上逐渐减小。 在用于接收表面声波的第二叉指电极中，正极和负极交替地布置成使得它们的电极宽度和周期在表面声波的传播方向上逐渐增加或减小。

公开(公告)号：US09482988B2

公开(公告)日：2016-11-01

申请号：US14286604

申请日：2014-05-23

申请人： Hiroshi Hosokawa ,  Shunji Kato ,  Shinji Tamaki ,  Hiroshi Ikeguchi ,  Seiji Terazawa ,  Junji Yamabe ,  Kaori Mitsuishi ,  Toshihide Tomotaka ,  Tsunehiro Watanabe ,  Kenji Kikuchi

发明人： Hiroshi Hosokawa ,  Shunji Kato ,  Shinji Tamaki ,  Hiroshi Ikeguchi ,  Seiji Terazawa ,  Junji Yamabe ,  Kaori Mitsuishi ,  Toshihide Tomotaka ,  Tsunehiro Watanabe ,  Kenji Kikuchi

IPC分类号： G03G15/08

CPC分类号： G03G15/0877 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0886

摘要： A powder conveying device includes: a conveying nozzle, provided with a powder receiving opening; an open/close member to open/close the powder receiving opening; a flange provided to the open/close member; a biasing member to bias the open/close member; and a container setting section to which a part of a powder container is to be fit. The powder container includes: a conveyor to convey the powder from a second end of the powder container to a first end; a container opening protruding from the first end; a nozzle receiving opening into which the conveying nozzle is to be inserted; and a butting portion provided in the container opening, to butt against the flange. When the powder container is attached to the powder conveying device, the container opening is fitted to the container setting section, and the flange and the biasing member are housed in an inner space of the container opening.

摘要翻译： 粉末输送装置包括：输送喷嘴，设有粉末接收口; 打开/关闭粉末接收开口的打开/关闭构件; 设置在打开/关闭构件上的凸缘; 偏置构件，用于偏压打开/关闭构件; 以及容器设置部分，其中一个粉末容器的一部分将被配合到该容器设置部分。 粉末容器包括：输送机，用于将粉末从粉末容器的第二端输送到第一端; 从第一端突出的容器开口; 喷嘴接收口，输送喷嘴将被插入其中; 以及设置在容器开口中的对接部分，以抵靠凸缘。 当粉末容器附接到粉末输送装置时，容器开口装配到容器设置部分，并且凸缘和偏置构件容纳在容器开口的内部空间中。

公开(公告)号：US08353591B2

公开(公告)日：2013-01-15

申请号：US11409551

申请日：2006-04-20

申请人： Hideyuki Isowa ,  Kazuhiro Hatasa ,  Shunji Kato

发明人： Hideyuki Isowa ,  Kazuhiro Hatasa ,  Shunji Kato

IPC分类号： B41J2/01

CPC分类号： B41J3/407 ,  B41J3/44 ,  B41J3/543 ,  B41J3/60 ,  B41J11/002 ,  B41J11/0025 ,  B41J11/0035 ,  B41J11/007 ,  B41J11/0085 ,  B41J11/0095 ,  B41J13/103 ,  B41J13/106 ,  B41J25/308 ,  B65H11/005 ,  B65H2406/323

摘要： A printer using ink jet printing technology to print one or more colors on a sheet for use in a box is described. The printer has a feeder, a transport mechanism for moving the sheet the print head, and a stacker to receive the printed sheet. Differential air pressure is applied by a suction box disposed in proximity to a conveyer belt for transporting the sheet. The suction box may sized so that the sheet may be oriented with a long dimension in the direction of feeding. Where multiple print heads are used, the print heads overlap in the direction transverse to the motion of the sheet so that an image larger than a print head may be produced. Two printing mechanisms disposed opposite each other may be used to print two sides of a sheet.

摘要翻译： 描述了使用喷墨打印技术在纸张上打印一种或多种颜色以用于盒子的打印机。 打印机具有供纸器，用于使打印头移动纸张的传送机构和用于接收打印纸张的堆垛机。 通过设置在输送带附近的抽吸箱施加差压气压，以便输送片材。 抽吸箱的尺寸可以使得片材可以在进给方向上具有长尺寸的方向。 在使用多个打印头的情况下，打印头在横向于纸张运动的方向上重叠，使得可以产生大于打印头的图像。 可以使用彼此相对布置的两个打印机构来打印纸张的两侧。

公开(公告)号：US20070247505A1

公开(公告)日：2007-10-25

申请号：US11409551

申请日：2006-04-20

申请人： Hideyuki Isowa ,  Kazuhiro Hatasa ,  Shunji Kato

发明人： Hideyuki Isowa ,  Kazuhiro Hatasa ,  Shunji Kato

IPC分类号： B41J2/01

CPC分类号： B41J3/407 ,  B41J3/44 ,  B41J3/543 ,  B41J3/60 ,  B41J11/002 ,  B41J11/0025 ,  B41J11/0035 ,  B41J11/007 ,  B41J11/0085 ,  B41J11/0095 ,  B41J13/103 ,  B41J13/106 ,  B41J25/308 ,  B65H11/005 ,  B65H2406/323

摘要： A printer using ink jet printing technology to print one or more colors on a sheet for use in a box is described. The printer has a feeder, a transport mechanism for moving the sheet the print head, and a stacker to receive the printed sheet. Differential air pressure is applied by a suction box disposed in proximity to a conveyer belt for transporting the sheet. The suction box may sized so that the sheet may be oriented with a long dimension in the direction of feeding. Where multiple print heads are used, the print heads overlap in the direction transverse to the motion of the sheet so that an image larger than a print head may be produced. Two printing mechanisms disposed opposite each other may be used to print two sides of a sheet.

摘要翻译： 描述了使用喷墨打印技术在纸张上打印一种或多种颜色以用于盒子的打印机。 打印机具有供纸器，用于使打印头移动纸张的传送机构和用于接收打印纸张的堆垛机。 通过设置在输送带附近的抽吸箱施加差压气压，以便输送片材。 抽吸箱的尺寸可以使得片材可以在进给方向上具有长尺寸的方向。 在使用多个打印头的情况下，打印头在横向于纸张运动的方向上重叠，使得可以产生大于打印头的图像。 可以使用彼此相对布置的两个打印机构来打印纸张的两侧。

公开(公告)号：US5500871A

公开(公告)日：1996-03-19

申请号：US225252

申请日：1994-04-08

申请人： Shunji Kato ,  Hiromitsu Miyajima

发明人： Shunji Kato ,  Hiromitsu Miyajima

IPC分类号： H04J13/00 ,  H04B1/707 ,  H04L27/12 ,  H04B1/69

CPC分类号： H04B1/69

摘要： High-sensitivity transmission can be performed in a wide temperature range, and spread spectrum communication free from jitters and bit errors in high-speed digital signal transmission can be performed. There is provided a spread spectrum communication transmitter for performing FSK modulation for switching the frequency in correspondence with the level of each bit of the serial digital data, performing spread spectrum modulation of a resultant FSK-modulated signal, and transmitting the data, wherein an FSK modulation unit (1) for performing the FSK modulation has a direct digital synthesizer and a synchronization circuit (19) is arranged to synchronize an FSK signal having a frequency corresponding to at least one level of the each bit with a PN code for the spread spectrum modulation.

摘要翻译： 可以在宽的温度范围内执行高灵敏度传输，并且可以执行无抖动的扩展频谱通信和高速数字信号传输中的位错误。 提供了一种扩展频谱通信发射机，用于执行与串行数字数据的每个比特的电平相对应的频率的FSK调制，对所得到的FSK调制信号进行扩频调制，并发送数据，其中FSK 用于执行FSK调制的调制单元（1）具有直接数字合成器，并且同步电路（19）被布置为使具有对应于每个位的至少一个电平的频率的FSK信号与用于扩展频谱的PN码同步 调制。